CVEvulnerability
CVE-2021-23038
9.0 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-09-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.0 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 3.5 LOW — AV:N/AC:M/Au:S/C:N/I:P/A:N
- Weaknesses
- CWE-79
Description
On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, 13.1.x before 13.1.4.1, and all versions of 12.1.x, a stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the currently logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected configurations
• f5 big-ip access policy manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip access policy manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip access policy manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip access policy manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip access policy manager (>= 16.0.0 < 16.0.1.2)
• f5 big-ip advanced firewall manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip advanced firewall manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip advanced firewall manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip advanced firewall manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip advanced firewall manager (>= 16.0.0 < 16.0.1.2)
• f5 big-ip analytics (>= 12.1.0 <= 12.1.6)
• f5 big-ip analytics (>= 13.1.0 < 13.1.4.1)
• f5 big-ip analytics (>= 14.1.0 < 14.1.4.2)
• f5 big-ip analytics (>= 15.1.0 < 15.1.3.1)
• f5 big-ip analytics (>= 16.0.0 < 16.0.1.2)
• f5 big-ip application acceleration manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip application acceleration manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip application acceleration manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip application acceleration manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip application acceleration manager (>= 16.0.0 < 16.0.1.2)
• f5 big-ip application security manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip application security manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip application security manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip application security manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip application security manager (>= 16.0.0 < 16.0.1.2)
• f5 big-ip domain name system (>= 12.1.0 <= 12.1.6)
• f5 big-ip domain name system (>= 13.1.0 < 13.1.4.1)
• f5 big-ip domain name system (>= 14.1.0 < 14.1.4.2)
• f5 big-ip domain name system (>= 15.1.0 < 15.1.3.1)
• f5 big-ip domain name system (>= 16.0.0 < 16.0.1.2)
• f5 big-ip fraud protection service (>= 12.1.0 <= 12.1.6)
• f5 big-ip fraud protection service (>= 13.1.0 < 13.1.4.1)
• f5 big-ip fraud protection service (>= 14.1.0 < 14.1.4.2)
• f5 big-ip fraud protection service (>= 15.1.0 < 15.1.3.1)
• f5 big-ip fraud protection service (>= 16.0.0 < 16.0.1.2)
• f5 big-ip global traffic manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip global traffic manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip global traffic manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip global traffic manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip global traffic manager (>= 16.0.0 < 16.0.1.2)
• f5 big-ip link controller (>= 12.1.0 <= 12.1.6)
• f5 big-ip link controller (>= 13.1.0 < 13.1.4.1)
• f5 big-ip link controller (>= 14.1.0 < 14.1.4.2)
• f5 big-ip link controller (>= 15.1.0 < 15.1.3.1)
• f5 big-ip link controller (>= 16.0.0 < 16.0.1.2)
• f5 big-ip local traffic manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip local traffic manager (>= 13.1.0 < 13.1.4.1)
• f5 big-ip local traffic manager (>= 14.1.0 < 14.1.4.2)
• f5 big-ip local traffic manager (>= 15.1.0 < 15.1.3.1)
• f5 big-ip local traffic manager (>= 16.0.0 < 16.0.1.2)
• f5 big-ip policy enforcement manager (>= 12.1.0 <= 12.1.6)
• f5 big-ip policy enforcement manager (>= 13.1.0 < 13.1.4)
• f5 big-ip policy enforcement manager (>= 14.1.0 < 14.1.4)
• f5 big-ip policy enforcement manager (>= 15.1.0 < 15.1.3)
• f5 big-ip policy enforcement manager (>= 16.0.0 < 16.1.0)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://support.f5.com/csp/article/K61643620 Mitigation, Vendor Advisory
- https://support.f5.com/csp/article/K61643620 Mitigation, Vendor Advisory